1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 451Get this manual

1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 451

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CRANKSHAFT END PLAY 1FOf(e eran sha:l toward rear of engin f)
JInswi ne l seal it
l ip fa ci ng toward ins ioe ngine
3l nst II flvheel and il pan a

o utlined
REAR